Synergy WFO Series 12" Competition DVC Subwoofer 2,500 Watts RMS

The Synergy WFO Series 12" Competition Dual-Voice-Coil Subwoofer is a 12-inch, high-power woofer rated at 2,500 W RMS, built for competition-grade bass with precise control and deep low-end response.

• RMS Power: 2500 W continuous power handling; enables sustained high-output bass when paired with a capable amplifier.
• Suggested Ported Space: 2–3 ft3 enclosure; this range is intended to optimize bass extension and efficiency in a ported design.
• Voice Coil Diameter: 3" voice coil; larger coil improves heat dissipation and can support higher power handling and excursion before thermal compression.
• Motor Diameter: 9.8" magnet assembly diameter; a larger motor helps control cone motion and supports strong motor force for deeper bass.
• Cutout Diameter: 11.5625" cutout; specifies the mounting hole size required in the enclosure or panel.
• Mounting Diameter: 12.875" mounting diameter; governs mounting fit and perimeter clearance in install.
• Motor Weight: 78 lbs; a heavy magnet assembly contributing to stiffness and control of cone motion.
• Re: 3.96 ohm; DC resistance of the voice coil, influencing amplifier damping and efficiency.
• Fs: 41.8 Hz; the driver’s resonant frequency, affecting how it integrates with the enclosure and filter options.
• Sd: 53.093 m; effective radiating area, relating to the woofer’s potential cone surface for moving air.
• BL: 25.787 Tm; motor strength factor that influences sensitivity and control at a given excursion.
• QMS: 5.760; mechanical Q, impacting behavior in sealed or lightly damped stages.
• QES: 0.508; electrical Q, describing impedance behavior with the voice coil inductance and system impedance.
• QTS: 0.467; total Q, combining mechanical and electrical behaviors to indicate overall transient response in a given enclosure.
• SPL: 87.5 dB; sensitivity figure indicating sound pressure level under specified test conditions.
• Vas: 15.883 L; equivalent compliance volume representing the enclosure volume parameter in the driver’s modeling.
• CMS: 39.679 μm/N; mechanical compliance per Newton, describing suspension stretch per applied force.
• MMS: 268.430 g; moving mass of the voice coil and cone, contributing to bass transient response and efficiency.
• Mounting Depth: 9.0" depth; enclosure fit consideration for behind-trim mounting and installation depth.

In a real car build, this 12" DVC subwoofer excels in larger, ported enclosures around 2–3 ft3, delivering high-output bass with controlled transient response. The dual-voice-coil design provides wiring flexibility for impedance matching and amplifier configuration, while the substantial 78 lb magnet assembly and high BL value contribute to stable, low-distortion output at high power. With the provided enclosure volume guidance and mounting depth, it’s suited to installations where trunk or under-seat space accommodates a deeper mounting profile and a robust woofer able to sustain demanding bass tracks without audible compression.